In the Jiuhuan Realm of Cultivation, there is a "Poison Catastrophe" every three thousand years.
Tianji Pavilion spreads poison all over the world in the name of purifying the world, Yaowang Valley refines people into elixirs and reverses destiny, and the Stele Spirit Sect awakens the ancient stele spirit to swallow the way of heaven.
And Lu Cangming, the slave of Hantan Mine, is equipped with a yin and yang talisman. His left hand can burn a city with poison, and his right hand can kill gods if he purifies the world——
He is the "human-shaped talisman" that Tianji Pavilion has raised for three hundred years, and he is also the catastrophic star predicted by the Stele Spirit Sect.